COINC LLC

Reliable Partner

You can rely on us for sourcing Chemistry products worldwide with high quality and low price.

Full Responsive

We understand your business is running at high speed, so we deliver results fast.

Customer Obsession

We take a customer-centric approach when make decisions. Our goal is to make our customer success.

High Standards

We Insist on the Highest Standards. Unreasonably High.

about us

COINC LLC, founded in 2014, is a chemistry trading company specialized in UV additives . We have helped hundreds of customers in US to get high quality products with competive prices.

our products

COINC LLC is one of the leading distributors for UV absorbers, stabilizers, and photo initiators. Some of our most popular products are:

UV-292 (41556-26-7; 82919-37-7)
UV-327 (3864-99-1)
UV-328 (25973-55-1)
UV-329/5411 (3147-75-9)
UV-234 (70321-86-7)
UV-123 (129757-67-1)
UV-1130 (104810-48-2; 104810-47-1; 25322-68-3)
UV-3529 (193198-40-7

PI-TPO (75980-60-8)
PI-TPO-L (84434-11-7)
PI-DETX (82799-44-8)
PI-ITX (5495-84-1)
PI-369 (119313-12-1)
PI-184 (947-19-3)
PI-907 (71868-10-5)
PI-BMS (83846-85-9)
PI-BDK (24650-42-8)

Our team can also help to procure UV Absorber, Photo Intiator and Light Stablizers for our customers from manufactures globally. For the complete list of our products, please refer to our latest catalogue .

Have a question or need a custom quote?

Whenever you have a question or need a custom quote for our product, you can drop us a message at our CONTACT page, or call us at +1 (425) 427-8994.